PNOZ Maintenance Workshop

Objective

Participants will learn the requirements of the OSHA and ANSI definitions of Control Reliability and how safety relays meet these requirements. They will be able to detect and eliminate faults in a typical safety relay application.

This basic course provides hands-on experience in the operation and fault diagnostics for safety relay applications.

Agenda/Contents

Overview:

An overview of the OSHA and ANSI requirements

Positive guided vs. standard relay operation

The safety relay as a practical implementation of a Control Reliable circuit